Residents In Porter Ranch Remain Unclear As To Fate Of Underground Aging WellsResidents in Porter Ranch remain unclear as to the fate of many aging underground wells.
AP: Oil Drilling Waste Dumped Into Calif. Aquifers Used For Irrigation, Drinking WaterOil companies in California have been allowed to dump waste materials into underground aquifers that hold water for irrigation and drinking, according to an Associated Press report.
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